7386381

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 11793600

約数和(自身を除く): 4407219

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2099, 3519, 6297, 18891, 35683, 48277, 107049, 144831, 321147, 434493, 820709, 2462127, 7386381]

約数ペア:

[(1, 7386381), (3, 2462127), (9, 820709), (17, 434493), (23, 321147), (51, 144831), (69, 107049), (153, 48277), (207, 35683), (391, 18891), (1173, 6297), (2099, 3519)]